Pearl(PEARL) mining

[pepsykolya]

FreeForGemPear 1.5.0 Latest
@pepsykolya pepsykolya released this 1 hour ago
 v1.5.0
 86e4801
FreeForGemPear — GPU miner for Pearl (PRL), pearlhash, with a 1% developer fee.
Full manual (English / Pyccкий / 中文): MANUAL.md

What's new in 1.5.0
RTX 50 series (Blackwell) support.

RTX 5060 / 5070 / 5080 / 5090 (sm_120) now run. The GPU library ships a compiled search kernel for Blackwell and uses it automatically on these cards. Before 1.5.0 they stopped at start with pg_init … no kernel image is available for execution on the device.
Confirmed by users on an RTX 5070 and an RTX 5080: the card starts, mines and the pool accepts its shares. The Blackwell kernel is not tuned yet (the hand-tuned SASS kernel is Ampere-specific); hashrate and power figures for 50xx will be added later.
RTX 50xx needs NVIDIA driver 570 or newer.
--auto-uv works on Blackwell too: its bit-exact check runs on the same compiled kernel. Checked that the compiled kernel produces check transcripts bit-identical to the tuned kernel.
RTX 30xx / 40xx: unchanged. Same tuned kernel (v1pb-k8192, label 3616f6e6), same hashrate and power: a 4× RTX 3070 HiveOS rig mines 342.5 TH/s at ~670 W, as on 1.4.7. The Linux library still needs only glibc 2.17 / GLIBCXX 3.4.21.
Manual (EN/RU/中文), Windows section: GPU tuning (AUTO_UV, LOCK_CCLOCK, LOCK_MCLOCK, MOFFSET) needs the .bat run as Administrator; plain mining does not. New example of a custom .bat with nvidia-smi -lgc / -lmc / -pl (power limit), a restart loop and a log file.

https://github.com/pepsykolya/FreeForGemPear/releases/tag/v1.5.0

[tbearhere]

ForgeMiner like Rigel on steroids ... Don't mind card 0 I'm trying something out.  Thank you ForgeMiner. Nice layout and info.

https://hashrate.no/gpus/5060/PRL
If you increase the power limit, mining will become even more "fun" though not all miners need that. Did you buy the 5060 graphics cards for mining this coin, or is this an old batch?

I bought them at MSRP. To mine anything I can. Ignore card 0 I'm trying something.   The power is set by the coreclocks. And I'm going for efficiency. Thx.  

EDIT: But I do like the Pearl project.

[pepsykolya]

FreeForGemPear 1.5.3-rc3 — Pearl (PRL) GPU miner for NVIDIA: RTX 20 / 30 / 40 / 50, auto-undervolt, HiveOS + Windows

Screenshot: 4× RTX 3070 on HiveOS
4× RTX 3070 on HiveOS, core 1900 MHz / memory 810 MHz, --auto-uv: 85.5 TH/s per card, 343 TH/s for the rig at ~668 W (0.51 TH/W).

What's new in 1.5.3-rc3 (test build)

• Turing support: RTX 20xx / GTX 16xx / CMP 30–50HX with a hand-scheduled SASS kernel — RTX 2060 SUPER @1605 MHz: 49.9 TH/s. Turing needs the memory locked at 5001, not 810.
• Hashrate per watt in the log: every 10 s, per GPU and in total, e.g. GPU0 49.906 (151 W, 0.330 TH/W).
• Faster start with --auto-uv: a recently verified undervolt is applied immediately.
• RTX 30 / 40 / 50: same tuned kernel as before; slightly more work per attempt (+0.2%).

Video tutorials — undervolt / --auto-uv setup (Windows and HiveOS)
▶ English video (mp4)  |  ▶ Russian video (mp4)

HiveOS — quick start
Flight sheet: Coin PRL, your wallet, Pool Configure in miner, Miner Custom → Setup Miner Config:

• Installation URL: https://github.com/pepsykolya/FreeForGemPear/releases/download/v1.5.3-rc3/freeforgempear-1.5.3rc3.tar.gz
• Hash algorithm: pearlhash
• Wallet and worker template: %WAL%.%WORKER_NAME%
• Pool URL: pearl-eu2.luckypool.io:3360 (Russia: pearl-ru.luckypool.io:3360; Kryptex: prl-eu.kryptex.network:7048)

Extra config arguments and overclocking by card (HiveOS → Overclocking: fixed core clock, lock memory clock)

Cards	Extra config arguments	Core lock, MHz	Memory lock, MHz
RTX 30xx (3060…3090, 3070 Laptop)	--auto-uv	1560 (1500 efficiency … 1900 speed)	810
RTX 40xx	--auto-uv	1900–2445	810
RTX 50xx	--auto-uv --uv-min 300	2400–2500	810
RTX 20xx / GTX 16xx (Turing)	--auto-uv --uv-max 225	1470 (efficiency) … 1650 (speed)	5001
CMP 40HX	--auto-uv --uv-max 150	1400	5001

Only some GPUs of a rig: add --devices 0,2,3.

RTX 2060 SUPER — pick by priority (memory 5001, offset +150, 60 s each)

Core lock	TH/s	W	TH/W
1350	42.2	94	0.447
1470	46.0	109	0.424
1560	48.7	125	0.389
1650	51.3	148	0.347

Windows 10/11
1. Download freeforgempear-1.5.3rc3-windows-x64.zip and unpack it.
2. Right-click start.bat → Edit: put your PRL address into WALLET=, optionally WORKER=. For the undervolt set AUTO_UV=1 and run as Administrator.
3. Run start.bat — it restarts the miner after a crash and writes logs to logs\.

Downloads (HiveOS, Linux, Windows, videos, SHA-256 sums):
https://github.com/pepsykolya/FreeForGemPear/releases/tag/v1.5.3-rc3
Source code of the host program, manual (EN / RU / 中文): https://github.com/pepsykolya/FreeForGemPear
Requirements: NVIDIA driver 525+ (RTX 50xx: 570+), Linux x86_64 / HiveOS or Windows 10/11 x64.

Developer fee — 1%: one 60-second slot every 100 minutes, on your own pool, under the worker ffgp-devfee; visible in the log (devfee: …).

Пo-pyccки, кopoткo
FreeForGemPear 1.5.3-rc3 — мaйнep Pearl (PRL) для NVIDIA RTX 20 / 30 / 40 / 50, HiveOS и Windows.

• Hoвoe: пoддepжкa Turing (RTX 20 / GTX 16 / CMP) — 2060 SUPER 49,9 TH/s пpи 1605 MГц, пaмять лoчить нa 5001; xэш/Bт в лoгe мaйнepa; быcтpый cтapт aндepвoльтa.
• HiveOS: мaйнep Custom, Installation URL: https://github.com/pepsykolya/FreeForGemPear/releases/download/v1.5.3-rc3/freeforgempear-1.5.3rc3.tar.gz, Hash algorithm pearlhash, шaблoн %WAL%.%WORKER_NAME%, пyл pearl-ru.luckypool.io:3360, Extra config — --auto-uv (Turing: --auto-uv --uv-max 225).
• Bидeoypoк пo aндepвoльтy нa pyccкoм: FreeForGemPear-1.5.2-undervolt-RU.mp4
• Bce фaйлы и пoдpoбнoe oпиcaниe: cтpaницa peлизa.

[FP91G]

ForgeMiner like Rigel on steroids ... Don't mind card 0 I'm trying something out.  Thank you ForgeMiner. Nice layout and info.

https://hashrate.no/gpus/5060/PRL
If you increase the power limit, mining will become even more "fun" though not all miners need that. Did you buy the 5060 graphics cards for mining this coin, or is this an old batch?

I bought them at MSRP. To mine anything I can. Ignore card 0 I'm trying something.   The power is set by the coreclocks. And I'm going for efficiency. Thx.  

EDIT: But I do like the Pearl project.

Under these conditions, you’ll quickly recoup the cost of your graphics cards especially considering that this coin has historically yielded very high mining profits. I’m also a fan of coins like this, but I haven’t been able to find any information on who is actually willing to pay miners such large sums every single day. Of course, I realize that the price could drop at any moment.